Introduction
When the gravure printing machine is printing, the plate cylinder is full-faced with ink, and the ink in the blank part of the plate is scraped off with a squeegee to leave the ink in the graphic part, and then the pape.......
Recently, the Institute of Internal Combustion Engines organized experts and scholars to hold a roundtable meeting in Beijing to conduct academic discussions on the present and future of the internal combustion engine, aiming to give the internal combustion engine industry a correct .......
Just as the futuristic cars predicted by futurists in the 1950s, today's prediction of the potential danger of RFID is more fantasy th.......
Guangdong Fuhua Group Co., Ltd., the largest manufacturer of commercial trailer axles and special parts in Asia, has invested a further RMB 300 million in Jinmen Environmental Protection Co., Ltd. in Xinhui District, Jiangmen City, after successively making huge investments in Taishan Cit.......
A mechanical device that uses heat energy to reduce moisture in a material and is used to dry objects. The dryer evaporates the moisture (generally refers to moisture or other volatile liquid components) in the material by heating to obtain a solid material.......
Recently, the “Top 500 Foreign Trade Enterprises Forum†sponsored by the Ministry of Commerce and the China Foreign Economic and Trade Statistics Association released the list of the 500 companies with the largest import and export volume in 2009. The triangle group is on.......
Several projects were resumed: Thai.......
Yunnan Lifan Junma Vehicle Co., Ltd.'s engineering "Europe War Dragon T9" and highway "Europe War Dragon V9" two series of heavy trucks are listed in Nanning. Lifan Engineering "Europe War Dragon T9" seri.......